.liebiao{
    color: #3399FF;
    margin-left: 2%;
}
#table{
    background-color: #FFFFFF;
}
#app{
    background-color:#F1F3F7;
    padding: 0;
    margin: 0;
    width: 100%;
}
#select{
    background-color:#FFFFFF;
    margin-bottom:10px;
    padding-bottom: 10px;
}